30 Custom Illustrations needed

I have about 30 simple illustrations I need. I need them to be on white background...using black/or dark grey..in the attached graphic u can see the simplicity of what I need. Here's a sample description that you will see: Enroll with Approval Illustration: A road with a white security gate/arm

with red stripes on it. Written on the gate/arm are the words “Approval Required”.

Awarded to:

13 freelancers are bidding on average $155 for this job

Hi, I'm interested in this job. I have over fifteen years of experience in comic and illustration, with high skills in traditional and digital art. Please, chek my website:
http://www.ferrandoilustrador.com/
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Hello. My name is Joshua Im.
Please accept this proposal along with my online portfolio as my application for the project which was posted on Freelancer.com.
I would be very interested in discussing the possibilMore